ClassⅡ/T2/ C,Imax 100kA

FATECH FV50C/1-XXX series are Class II (Type 2) single‑pole AC surge protective devices suitable for TT, TN and IT power systems. With Imax 100kA, In 50kA and ultra‑fast response ≤25ns, they provide high‑capacity surge protection for L/N‑PE circuits. Featuring mechanical fault indication, DIN‑rail mounting and optional remote contact, they deliver reliable, heavy‑duty surge protection for industrial and commercial power distribution equipment.

FATECH FV50C/1+NPE-XXX series are Class II (Type 2) single-phase + NPE AC surge protective devices tailored for TT power systems, safeguarding L‑N and N‑PE circuits. Boasting Imax 100kA, In 50kA and graded response speeds (L‑N ≤25ns, N‑PE ≤100ns), they offer high-performance surge protection. Equipped with mechanical fault indication, DIN‑rail mounting and optional remote contact, they ensure reliable heavy‑duty protection for residential and commercial power supply systems.

FATECH FV50C/2-XXX series are Class II (Type 2) two‑pole AC surge protective devices designed for TT and TN power systems. With Imax 100kA, In 50kA and ultra‑fast response ≤25ns, they provide high‑performance surge protection for L‑PE and N‑PE circuits. Featuring mechanical fault indication, DIN‑rail mounting and optional remote contact, they ensure stable and heavy‑duty surge protection for residential, commercial and industrial power distribution systems.

FATECH FV50C/3-XXX series are Class II (Type 2) three‑pole AC surge protective devices specially designed for IT power systems. With Imax 100kA, In 50kA and ultra‑fast response ≤25ns, they provide high‑capacity surge protection for L1/L2/L3‑PE circuits. Featuring mechanical fault indication, DIN‑rail mounting and optional remote contact, they ensure stable and heavy‑duty surge protection for industrial three‑phase power distribution equipment.

FATECH FV50C/3+NPE-XXX series are Class II (Type 2) three‑phase + NPE AC surge protective devices designed for TT power systems, providing full protection for L1/L2/L3‑N and N‑PE circuits. With Imax 100kA, In 50kA and graded response speeds (L‑N ≤25ns, N‑PE ≤100ns), they deliver high‑capacity, heavy‑duty surge protection. Featuring mechanical fault indication, DIN‑rail mounting and optional remote contact, they ensure stable and reliable surge protection for industrial and commercial three‑phase power distribution systems.

FATECH FV50C/4-XXX series are Class II (Type 2) four‑pole AC surge protective devices for TT and TN three‑phase power systems. With Imax 100kA, In 50kA and ultra‑fast response ≤25ns, they provide high‑capacity surge protection for L1/L2/L3/N‑PE circuits. Featuring mechanical fault indication, DIN‑rail mounting and optional remote contact, they deliver reliable heavy‑duty surge protection for industrial and commercial power distribution systems.